.box_ {
    position: absolute;
    top: 0%;
    left: 0;
    width: 100%;
    height: auto;
    background: #111845a6;
    box-sizing: border-box;
    overflow: hidden;
    box-shadow: 0 20px 50px rgb(23, 32, 90);
    border: 2px solid #2a3cad;
    color: white;
    padding: 20px;
}

.box_:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: 0.5s;
    pointer-events: none;
}

.box_ span {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    box-sizing: border-box;
}

.box_ span:nth-child(1) {
    transform: rotate(0deg);
}

.box_ span:nth-child(3) {
    transform: rotate(90deg);
    margin: 0 0 0 30%;
}

.box_ span:nth-child(2) {
    transform: rotate(180deg);
}

.box_ span:nth-child(4) {
    transform: rotate(270deg);
    margin: 0 0 0 -35%;
}

.box_ span:before {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #50dfdb;
    animation: animate 8s linear infinite;
}

@keyframes animate {
    0% {
        transform: scaleX(0);
        transform-origin: left;
        background: rgba(40, 224, 16);
    }
    50% {
        transform: scaleX(1);
        transform-origin: left;
    }
    50.1% {
        transform: scaleX(1);
        transform-origin: right;
        background: rgba(105, 204, 255);
    }
    100% {
        transform: scaleX(0);
        transform-origin: right;
        background: rgb(225, 65, 65)
    }
}


/* 滑动条二 */

.box_2 {
    position: relative;
    width: 100%;
    height: auto;
    background: #111845a6;
    box-sizing: border-box;
    overflow: hidden;
    box-shadow: 0 20px 50px rgb(23, 32, 90);
    border: 2px solid #2a3cad;
    color: white;
    padding: 20px;
}

.box_2:before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: 0.5s;
    pointer-events: none;
}

.box_2 span {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    box-sizing: border-box;
}

.box_2 span:nth-child(1) {
    transform: rotate(0deg);
}

.box_2 span:nth-child(3) {
    transform: rotate(90deg);
    margin: 0 0 0 55%;
}

.box_2 span:nth-child(2) {
    transform: rotate(180deg);
}

.box_2 span:nth-child(4) {
    transform: rotate(270deg);
    margin: 0 0 0 -57%;
}

.box_2 span:before {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #50dfdb;
    animation: ssss 8s linear infinite;
}

@keyframes ssss {
    0% {
        transform: scaleX(0);
        transform-origin: left;
        background: rgba(40, 224, 16);
    }
    50% {
        transform: scaleX(1);
        transform-origin: left;
    }
    50.1% {
        transform: scaleX(1);
        transform-origin: right;
        background: rgba(105, 204, 255);
    }
    100% {
        transform: scaleX(0);
        transform-origin: right;
        background: rgb(225, 65, 65)
    }
}


/* 样式二 */

.section-header-two {
    width: 100%;
    height: auto;
    background: linear-gradient(to top, rgba(12, 54, 103, 0.4), rgba(12, 54, 103, 0.8));
    border: 1px solid rgba(12, 54, 103, 0.8);
    padding: 5px 0;
    box-sizing: border-box;
    font-size: 14px;
    border-top: 1px solid rgb(136, 191, 255);
    font-weight: bold;
    color: #ffffff;
    text-align: center;
    line-height: 20px;
    letter-spacing: 1px;
}

.section-two {
    width: 100%;
    height: auto;
    min-height: 100px;
    box-sizing: border-box;
    background-color: rgba(0, 0, 0, .44);
    border: 1px solid rgba(165, 180, 247, 0.3);
    box-shadow: 0 0 12px rgba(55, 85, 218, .3) inset;
    position: relative;
    margin: a auto;
}


/* border */

.circle-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    margin: 10px;
}

.icon {
    position: absolute;
    color: #fff;
    font-size: 55px;
    top: 60%;
    left: 55%;
    transform: translate(-50%, -50%);
}

.circle {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    padding: 5px;
    background-clip: content-box;
    animation: spin 50s linear infinite;
}

.warning {
    background-color: rgba(224, 16, 96, 0.1);
    box-shadow: 0 0 50px 0px rgba(224, 16, 96, 0.6);
    border: 2.5px dashed rgba(224, 16, 96, 0.6);
}

.error {
    background-color: rgba(245, 242, 61, 0.1);
    box-shadow: 0 0 50px 0px rgba(245, 242, 61, 0.6);
    border: 2.5px dashed rgba(245, 242, 61, 0.6);
}

.success {
    background-color: rgba(50, 212, 44, 0.1);
    box-shadow: 0 0 50px 0px rgba(50, 212, 44, 0.6);
    border: 2.5px dashed rgba(50, 212, 44, 0.6);
}

@keyframes spin {
    100% {
        transform: rotateZ(360deg);
    }
}


/* 
.page-wrapper {
    height: 100vh;
    background-color: #eee;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #292929
} */


/* 渐变 */

.box_jb {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.box_jb {
    /* font-size: 2.5em; */
    width: 100%;
    height: 90%;
    background-color: #111;
    border-radius: 50%;
    text-align: center;
    /* line-height: 1.5em; */
    font-family: sans-serif;
    position: relative;
    animation: animate_text 2s linear infinite alternate;
}

.box_jb::before {
    content: '';
    position: absolute;
    width: calc(100%);
    height: 100%;
    border-radius: 50%;
    z-index: 1;
    background-image: linear-gradient(60deg, aquamarine, cornflowerblue, goldenrod, hotpink, salmon, lightgreen, sandybrown, violet);
    background-size: 300%;
    animation: animate_bg 5s infinite;
}

@keyframes animate_bg {
    0%,
    100% {
        background-position: 0%, 50%;
    }
    50% {
        background-position: 100%, 50%;
    }
}

@keyframes animate_text {
    from {
        color: lime;
    }
    to {
        color: yellow;
    }
}


/* 圆环转动 */

.box_yh {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: bgan 5s linear infinite alternate;
}

@keyframes bgan {
    from {
        color: #fff;
        font-weight: 800;
        text-shadow: 0 0 1px 0 #fff;
    }
    50% {
        color: rgb(237, 100, 130);
        text-shadow: 0 0 5px 0 rgb(237, 100, 130);
    }
    to {
        color: rgb(9, 156, 156);
        font-weight: 900;
        text-shadow: 0 0 10px 0 rgb(9, 156, 156);
    }
}

.box_yh::before {
    content: '';
    position: absolute;
    width: calc(100%);
    height: 100%;
    border-radius: 50%;
    z-index: 1;
    border-width: 2px;
    /* background: rgba(12, 54, 103, 1); */
    border: 5px dashed #000;
    border-color: hotpink lightgreen hotpink cornflowerblue;
    animation: animate_yh 30s linear infinite;
    box-sizing: border-box;
    box-shadow: 0 0 20px 0 cornflowerblue;
}

@keyframes animate_yh {
    from {
        transform: rotateZ(0);
        border-color: hotpink lightgreen sandybrown cornflowerblue;
    }
    10% {
        border-color: rgb(255, 253, 105) rgb(51, 255, 0) rgb(255, 253, 105) rgb(100, 237, 100);
    }
    20% {
        border-color: rgb(126, 14, 230) rgb(51, 255, 0) rgb(255, 253, 105) rgb(216, 130, 238);
    }
    30% {
        border-color: rgb(14, 230, 43) rgb(216, 130, 238) rgb(100, 237, 100) rgb(255, 253, 105);
    }
    40% {
        border-color: rgb(255, 253, 105) rgb(51, 255, 0) rgb(255, 253, 105) rgb(100, 237, 100);
    }
    50% {
        transform: rotateZ(180deg);
        border-color: rgb(144, 14, 230) rgb(187, 255, 0) rgb(138, 105, 255) rgb(164, 238, 130);
    }
    60% {
        border-color: rgb(255, 253, 105) rgb(51, 255, 0) rgb(255, 253, 105) rgb(100, 237, 100);
    }
    70% {
        border-color: rgb(14, 180, 230) rgb(216, 130, 238) rgb(100, 237, 100) rgb(255, 253, 105);
    }
    80% {
        border-color: rgb(215, 242, 243) rgb(255, 253, 105) rgb(194, 132, 18) rgb(9, 156, 156);
    }
    90% {
        border-color: rgb(126, 14, 230) rgb(51, 255, 0) rgb(255, 253, 105) rgb(216, 130, 238);
    }
    to {
        transform: rotateZ(360deg);
        border-color: rgb(14, 71, 230) yellow hotpink violet;
    }
}

.box_yh2 {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    position: relative;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: bgan2 5s linear infinite alternate;
}

@keyframes bgan2 {
    from {
        color: rgb(237, 100, 130);
        font-weight: 800;
        text-shadow: 0 0 5px 0 rgb(237, 100, 130);
    }
    50% {
        color: rgb(9, 156, 156);
        text-shadow: 0 0 10px 0 rgb(9, 156, 156);
        border-color: rgb(29, 29, 19) rgb(0, 247, 255) rgb(240, 0, 0) rgb(4, 0, 240);
    }
    to {
        color: #fff;
        font-weight: 900;
        text-shadow: 0 0 1px 0 #fff;
    }
}

.box_yh2::before {
    content: '';
    position: absolute;
    width: calc(100%);
    height: 100%;
    border-radius: 50%;
    z-index: 1;
    border-width: 2px;
    /* background: rgba(12, 54, 103, 1); */
    border: 5px dashed #000;
    border-color: rgb(255, 253, 105) rgb(238, 197, 144) rgb(244, 113, 96) rgb(100, 237, 100);
    animation: animate_yh2 30s linear infinite;
    box-sizing: border-box;
    box-shadow: 0 0 20px 0 cornflowerblue;
}

@keyframes animate_yh2 {
    from {
        transform: rotateZ(0);
        border-color: rgb(255, 253, 105) rgb(238, 197, 144) rgb(244, 113, 96) rgb(100, 237, 100);
    }
    10% {
        border-color: rgb(100, 237, 100)rgb(255, 253, 105) rgb(194, 132, 18) rgb(216, 130, 238);
    }
    20% {
        border-color: rgb(126, 14, 230) rgb(51, 255, 0) rgb(255, 253, 105) rgb(216, 130, 238);
    }
    30% {
        border-color: rgb(14, 18, 230) rgb(255, 253, 105) rgb(100, 237, 100) rgb(255, 253, 105);
    }
    40% {
        border-color: rgb(255, 253, 105) rgb(51, 255, 0) rgb(255, 253, 105) rgb(100, 237, 100);
    }
    50% {
        transform: rotateZ(180deg);
        border-color: rgb(100, 237, 100) rgb(255, 253, 105) rgb(194, 132, 18) rgb(216, 130, 238);
    }
    60% {
        border-color: rgb(216, 130, 238) rgb(51, 255, 0) rgb(255, 253, 105) rgb(194, 132, 18);
    }
    70% {
        border-color: rgb(230, 14, 14) rgb(216, 130, 238) rgb(100, 237, 100) rgb(255, 253, 105);
    }
    80% {
        border-color: hsl(51, 89%, 48%) rgb(51, 255, 0) rgb(216, 130, 238) rgb(100, 237, 100);
    }
    90% {
        border-color: rgb(215, 242, 243) rgb(255, 253, 105) rgb(194, 132, 18) rgb(216, 130, 238);
    }
    to {
        transform: rotateZ(360deg);
        border-color: rgb(14, 216, 230) yellow rgb(61, 12, 126) rgb(130, 137, 238);
    }
}


/* 圆角 */

.box_yj {
    width: 100%;
    height: auto;
    padding: 15px;
    box-sizing: border-box;
    background-color: rgba(0, 0, 0, .44);
    border: 1px solid rgba(55, 85, 218, .3);
    box-shadow: 0 0 12px rgba(55, 85, 218, .3) inset;
    position: relative;
    border-radius: 10px;
}

.sectionss {
    margin-top: 20px;
}

.box_yj::before {
    content: '';
    /* border: 10px solid #3a9dee; */
    border-width: 3px;
    border-style: solid;
    width: 20px;
    height: 20px;
    position: absolute;
    border-right: 0;
    border-bottom: 0;
    left: -1px;
    top: -1px;
    /* border-color: #3a9dee rgba(0, 0, 0, 0), rgba(0, 0, 0, 0), #3a9dee; */
    border-color: #d03aee;
    border-radius: 40% 0 0 0;
}

.box_yj::after {
    content: '';
    /* border: 10px solid #3a9dee; */
    border-width: 3px;
    border-style: solid;
    width: 20px;
    height: 20px;
    position: absolute;
    border-left: 0;
    border-bottom: 0;
    right: -1px;
    top: -1px;
    /* border-color: #3a9dee rgba(0, 0, 0, 0), rgba(0, 0, 0, 0), #3a9dee; */
    border-color: #3aee58;
    border-radius: 0 40% 0 0;
}

.box_yj>span:nth-child(1)::before {
    content: '';
    /* border: 10px solid #3a9dee; */
    border-width: 3px;
    border-style: solid;
    width: 20px;
    height: 20px;
    position: absolute;
    border-right: 0;
    border-top: 0;
    left: -1px;
    bottom: -1px;
    /* border-color: #3a9dee rgba(0, 0, 0, 0), rgba(0, 0, 0, 0), #3a9dee; */
    border-color: #3ae8ee;
    border-radius: 0 0 0 40%;
}

.box_yj>span:nth-child(1)::after {
    content: '';
    /* border: 10px solid #3a9dee; */
    border-width: 3px;
    border-style: solid;
    width: 20px;
    height: 20px;
    position: absolute;
    border-left: 0;
    border-top: 0;
    right: -1px;
    bottom: -1px;
    /* border-color: #3a9dee rgba(0, 0, 0, 0), rgba(0, 0, 0, 0), #3a9dee; */
    border-color: #eea03a;
    border-radius: 0 0 40% 0;
}


/* 加载 */

.container_jz {
    height: auto;
    width: 100%;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
}

.circle_jz {
    height: 30px;
    width: 30px;
    border-radius: 50%;
    display: inline-block;
    transform: scale(0);
    animation: bulge 2s infinite ease-in-out;
}

.circle_jz::after {
    position: absolute;
    display: inline-block;
    content: '';
    height: 100%;
    width: 100%;
    border-radius: 50%;
    background-color: inherit;
    top: 0;
    left: 0;
    z-index: -1;
    transform: scale(1);
    animation: blow 2s infinite ease-in-out;
}

.circle_jz:nth-child(1) {
    background-color: #4695B8;
    animation-delay: 0s;
}

.circle_jz:nth-child(2) {
    background-color: #67A142;
    animation-delay: .25s;
}

.circle_jz:nth-child(3) {
    background-color: #8FC0A7;
    animation-delay: .50s;
}

@keyframes bulge {
    50% {
        transform: scale(1);
    }
}

@keyframes blow {
    25% {
        opacity: 0.5;
    }
    50% {
        opacity: 0.5;
    }
    90% {
        opacity: 0;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}